I had a short conversation on the phone today with sales manager of Kral Arms, and learned that the air tube is 280 cc in volume and they would prepare a diagram for Puncher's parts to enlighten us.
That reciver really looks like a close copy of the Rainstorm in many aspects, the 280cc airtube is exactly what the Rainstorm is, wander if they buy Tubes and fill port from Evanix
In a current world market where PRODUCT sold is king, having such guns or should we say "Choices" great as this is can be a Very bad investment long term if parts support is not there as well One needs to look no further than the Korean Evanix where THEY MAKE GUNS and do a bare minimum in parts support availability.Just stating the obvious being JMO
What is the ES?